/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package AdminServlet;

import Business.Order;
import java.io.IOException;
import java.util.ArrayList;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author Nguyen Hung
 */
public class ViewOrderDetail extends HttpServlet {
   

    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
       HttpSession session = request.getSession();
       ArrayList<Order> orders = (ArrayList<Order>)session.getAttribute("orders");
       
       int stt = Integer.parseInt(request.getParameter("stt"));
       Order order = orders.get(stt);
       session.setAttribute("stt", stt);
       request.setAttribute("order", order);
       RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/admin/orderdetail.jsp");
       dispatcher.forward(request, response);
    } 

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    } 

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
